CN212983859U

CN212983859U - Novel hydraulic engineering pile pulling equipment

Info

Publication number: CN212983859U
Application number: CN202020521748.7U
Authority: CN
Inventors: 王海霞; 刘清玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-04-16
Anticipated expiration: 2030-04-10

Abstract

The utility model provides a novel hydraulic engineering pile pulling equipment, which comprises a supporting table, an Contraband-type bracket, a screw rod, a bearing block, a push rod device and a clamping block, wherein the top of the supporting table is fixedly connected with a box body, the supporting table and the front and back ends of the left side of the box body are fixedly connected with a Contraband-type bracket, the upper end and the lower end in the Contraband-type bracket are respectively connected with the screw rod in a rotating way, the top of the screw rod extends to the outer side of the Contraband-type bracket and is respectively sleeved with a flange plate, the upper end of the screw rod is respectively sleeved with a screw rod sleeve, the clamping block is fixedly connected between the screw rod sleeves, the top of a first connecting shaft is respectively sleeved with a flange plate, the bottom of the first connecting shaft extends to the inner part of the box body is respectively sleeved with a second positive and negative motor, and an output shaft at the top, meanwhile, the clamping needs to be manually adjusted and clamped after the timber pile is clamped, and the installation speed is too slow, so that the project progress is influenced.

Description

Novel hydraulic engineering pile pulling equipment

Technical Field

The utility model relates to a hydraulic engineering equipment technical field especially relates to a novel hydraulic engineering pulls out stake equipment.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Hydraulic engineering need utilize to lead and pulls out stake equipment and carry out the operation, and present pile pulling equipment has the not enough problem of fastening of centre gripping stake, and it is tight to need artifical the regulation after the stake is good to the centre gripping simultaneously, and the installation rate influences the engineering progress too slowly.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel hydraulic engineering pulls out stake equipment to there is not enough fastening of centre gripping stake in solving current pile pulling out equipment, needs the manual work to adjust behind the good stake of centre gripping simultaneously and presss from both sides tightly, and the installation rate influences the problem of engineering progress too slowly.

The utility model relates to a novel hydraulic engineering pulls out purpose and efficiency of stake equipment reaches by following concrete technical means: a novel hydraulic engineering pile pulling device comprises a supporting table, an Contraband-type support, a screw rod, a bearing block, a push rod device, a clamping block, a screw rod sleeve, a first connecting shaft, a box body, a timber pile template, a first positive and negative motor, a gear, a second positive and negative motor, an extrusion device, a V-shaped groove, rubber bumps and a second connecting shaft, wherein the top of the supporting table is fixedly connected with the box body, the supporting table and the front and back ends of the left side of the box body are fixedly connected with the Contraband-type support, the upper end and the lower end in the Contraband-type support are connected with the screw rod in a rotating manner, the top of the screw rod extends to the outer side of the Contraband-type support and is sleeved with the screw rod sleeve, the clamping block is fixedly connected between the screw rod sleeves, the bearing block is fixedly connected at the center of the left side of the clamping block, the push rod device is, circular slot central point puts that ring circular slot is inside all to be equipped with the recess, and the joint has an extrusion device in the recess, and the joint has the stake template in the circular slot, and box top left side front and back end all switches over has a connecting axle, and the ring flange has all been cup jointed at a connecting axle top, and a connecting axle bottom extends to the box inside and has all cup jointed the ring flange, and positive and negative motor on box bottom right side fixedly connected with No. two, and positive and negative motor top output shaft has cup jointed the ring flange No. two.

Preferably, the flange plate at the upper end of the top of the screw rod is connected with the flange plate at the upper end of the first connecting shaft at the same side through a synchronous belt, the flange plate at the upper end of the output shaft of the first positive and negative motor is connected with the flange plate positioned in the box body through the synchronous belt, and the first positive and negative motor is connected with an external power supply.

Preferably, the extrusion device is still including kicking block, dead lever, slide bar, compression spring, the equal fixedly connected with slide bar in the left and right sides in the recess, has cup jointed the slide between the slide bar, and the slide bar is located and has cup jointed compression spring in the upper end between slide and the recess, and the slide is close to circular slot central point and puts one side fixedly connected with dead lever, dead lever other end fixedly connected with kicking block, and extrusion device is equipped with and is no less than 3 groups.

Preferably, the push rod device further comprises a rack rod, a tooth groove and a limiting plate, the rack rod is located at one end of the outer side of the bearing block and fixedly connected with the limiting plate, the tooth groove is formed in the center of the rack rod, and the rack rod is located at one end of the bearing block and extends to the center of the inner portion of the clamping block and fixedly connected with the ejector block.

Preferably, the tooth socket is located the inside meshing joint of carrier block and has the gear, and gear center fixedly connected with connecting axle No. two, No. two connecting axles and the inside front and back end switching of carrier block, No. two connecting axles extend to the carrier block rear end outside and No. two positive and negative motor output shaft fixed connection, and No. two positive and negative motors are connected external power source.

Preferably, V-shaped grooves are sequentially formed in one side, close to the center of the circular groove, of the top block from top to bottom at equal intervals, and dense rubber bumps are fixedly connected to the upper end of one side, close to the center of the circular groove, of the top block.

Preferably, the bottom of the supporting table is fixedly connected with universal wheels all around, and the upper end of the right side of the supporting table is fixedly connected with a push rod.

Has the advantages that:

(1) the utility model discloses rack bar center tooth's socket is located the carrier block and meshes the joint and has the gear, and No. two connecting axles and No. two positive and negative motor fixed connection that gear center connects start No. two positive and negative motors and can drive No. two connecting axles and rotate to make the gear drive rack bar and remove, make rack bar top move the kicking block that is located the inside fixed connection of carrier block, thereby make the kicking block top move the stake, do not need the manual work to adjust and press from both sides tightly, the installation rate is fast, has improved work efficiency.

(2) The utility model discloses be equipped with in the centre gripping piece circle inslot and be no less than three extrusion device of group, when rack bar top is moved the kicking block and is pressed from both sides tight stake, extrusion device in the circle inslot receives the extrusion force, thereby make kicking block extrusion dead lever, the dead lever promotes the slide, slide promotion slide bar upper end compression spring, make kicking block and stake closely meet through compression spring reaction force, the kicking block upper end is equipped with V type groove and rubber bump simultaneously, make kicking block and stake frictional force increase, it is more firm to make to fix between centre gripping piece and the stake, at the pile pulling-out in-process difficult power grip block that takes off, increase the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the top view structure of the present invention.

Fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

Fig. 5 is a schematic view of the structure of the top block of the present invention.

In fig. 1-5, the correspondence between the component names and the reference numbers is:

the device comprises a support table 1, a universal wheel 101, a push rod 102, an Contraband-shaped bracket 2, a screw rod 3, a bearing block 4, a push rod device 5, a rack rod 501, a tooth groove 502, a limiting plate 503, a clamping block 6, a circular groove 601, a groove 602, a screw rod sleeve 7, a first connecting shaft 8, a box body 9, a wood pile template 10, a first positive and negative motor 11, a gear 12, a second positive and negative motor 13, an extrusion device 14, a top block 1401, a fixed rod 1402, a sliding plate 1403, a sliding rod 1404, a compression spring 1405, a V-shaped groove 15, a rubber bump 16 and a second connecting shaft 17.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example (b):

as shown in figures 1 to 5: a novel hydraulic engineering pile pulling device comprises a supporting table 1, an Contraband type support 2, a screw rod 3, a bearing block 4, a push rod device 5, a clamping block 6, a screw rod sleeve 7, a first connecting shaft 8, a box body 9, a timber pile template 10, a first positive and negative motor 11, a gear 12, a second positive and negative motor 13, an extrusion device 14, a V-shaped groove 15, rubber bumps 16 and a second connecting shaft 17, the box body 9 is fixedly connected to the top of the supporting table 1, the supporting table 1 and the front and rear ends of the left side of the box body 9 are fixedly connected with a Contraband type support 2, the upper and lower ends in the Contraband type support 2 are rotatably connected with the screw rod 3, the top of the screw rod 3 extends to the outer side of the Contraband type support 2 and are respectively sleeved with a flange plate, the upper end of the screw rod sleeve 7 is respectively sleeved with the screw rod sleeve 7, the clamping block 6 is fixedly connected with the

bearing block

4, 6 left sides of grip block are located No. two positive and negative motors 13 of 4 rear end fixedly connected with of carrier block, 6 top centers of grip block are equipped with circular slot 601, circular slot 601 central point puts the inside recess 602 that all is equipped with of ring circular slot, the joint has extrusion device 14 in the recess 602, the joint has stake template 10 in the

circular slot

601, 9 top left side front and back ends of box all have been switched over No. one connecting axle 8, the ring flange has all been cup jointed at 8 tops of a connecting axle, 8 bottoms of a connecting axle extend to 9 inside all cup jointed the ring flange of box, No. two positive and negative motors 11 of bottom right side fixedly connected with in the box 9, the ring flange has been cup jointed to 11 top output shafts of No..

Wherein: the ring flange of 3 top upper ends of lead screw with be connected through the hold-in range between the 8 upper end ring flanges of connecting axle with one side, 11 output shaft upper end ring flanges of positive and negative motor and connecting axle 8 are located the box 9 in the ring flange and pass through the hold-in range and connect, external power source is connected to positive and negative motor 11, start positive and negative motor 11 and drive connecting axle 8 and rotate No. one, thereby make lead screw 3 rotate, lead screw 3 rotates and drives lead screw sleeve 7 up and move, thereby drive grip block 6 up and move and carry out the pile pulling operation, it is very convenient to operate.

Wherein: the extrusion device 14 further comprises a top block 1401, a fixed rod 1402, a sliding plate 1403, a sliding rod 1404 and a compression spring 1405, wherein the sliding rod 1404 is fixedly connected to the left side and the right side in the groove 602, the sliding plate 1403 is sleeved between the sliding rods 1404, the compression spring 1405 is sleeved at the upper end of the sliding rod 1404, which is positioned between the sliding plate 1403 and the groove 602, the fixed rod 1402 is fixedly connected to one side of the sliding plate 1403, which is close to the center of the circular groove 601, the other end of the fixed rod 1402 is fixedly connected with the top block 1401, the extrusion, when the rack bar 501 pushes the top block 1401 to clamp the timber pile template 10, the pressing device 14 in the circular groove 601 is subjected to a pressing force, thereby the top block 1401 presses the fixed rod 1402, the fixed rod 1402 pushes the slide 1403, the slide 1403 pushes the upper end of the slide bar 1404 to compress the spring 1405, the top block 1401 is tightly connected with the timber pile template 10 through the counterforce of the compression spring 1405, the fixing is firm, and the timber pile template 10 is not easy to be separated from the clamping block 6.

Wherein: the push rod device 5 further comprises a rack rod 501, a tooth groove 502 and a limiting plate 503, wherein the rack rod 501 is located at one end, outside the bearing block 4, of the limiting plate 503, the tooth groove 502 is arranged at the center of the rack rod 501, and one end, located at the bearing block 4, of the rack rod 501 extends to the top block 1402 fixedly connected to the center inside the clamping block 6.

Wherein: tooth's socket 502 is located the inboard meshing joint of carrier block 4 and has gear 12, No. two connecting axles 17 of gear 12 center fixedly connected with, No. two connecting axles 17 and the inside front and back end switching of carrier block 4, No. two connecting axles 17 extend to the carrier block 4 rear end outside and No. two positive and negative motor 13 output shaft fixed connection, No. two positive and negative motor 13 is connected external power source, start No. two positive and negative motor 13 and can drive No. two connecting axles 17 and rotate, thereby make gear 12 drive rack bar 501 remove, make rack bar 501 top move the kicking block 1401 that is located the inside fixed connection of grip block 6, thereby make kicking block 1401 top move stake template 10, do not need the manual work to adjust and press from both sides tightly, the installation rate is fast, work efficiency has been.

Wherein: the top block 1401 is close to circular groove 601 center one side from the top down the equidistance and is equipped with V type groove 15 in proper order, and top block 1401 is close to circular groove 601 center one side upper end fixedly connected with intensive rubber bump 16, makes top block 1401 and stake template 10 frictional force increase, makes between grip block 6 and the stake template 10 fixed more firm, is difficult for taking off power grip block 6 at pile pulling process, increases the practicality.

Wherein: equal fixedly connected with universal wheel 101 all around in brace table 1 bottom, brace table 1 right side upper end fixedly connected with push rod 102 promotes push rod 102, can remove through universal wheel 101, increases the practicality.

The working principle is as follows: firstly pushing a push rod 102, moving to an operation point through a universal wheel 101, then utilizing a push rod 102 moving device to enable a circular groove 601 in a clamping block 6 to align with a timber pile template 10, then starting a first positive and negative motor 11 to drive a first connecting shaft 8 to rotate, thereby enabling a screw rod 3 to rotate, enabling the screw rod 3 to rotate to drive a screw rod sleeve 7 to move downwards, thereby enabling the clamping block 6 to move downwards, enabling the circular groove 601 to be sleeved corresponding to the timber pile template 10, closing the first positive and negative motor 11, starting a second positive and negative motor 13 to drive a second connecting shaft 17 to rotate, further enabling a gear 12 to drive a rack rod 501 to move, enabling the rack rod 501 to push a top block 1401 fixedly connected inside the clamping block 6, thereby enabling the top block 1401 to push the timber pile template 10, meanwhile, an extrusion device 14 in the circular groove 601 is subjected to extrusion force, thereby enabling the top block 1401 to extrude a fixed rod 1402, the fixed rod 1402 pushes a sliding plate 1403, a sliding plate 1405 pushes, make kicking block 1401 closely meet with stake template 10 through compression spring 1405 reaction force, close No. two positive and negative motors 13 after fixed firm, then start positive and negative motor 11 and drive connecting axle 8 and rotate No. one, thereby make lead screw 3 rotate, lead screw 3 rotates and drives lead screw sleeve 7 and up-moving, thereby make grip block 6 drive stake template 10 and up-moving carry out the pile pulling operation, extract the back, start positive and negative motor 11 No. one, make rack bar 501 move toward the outside, thereby make kicking block 1401 loosen with stake template 10, stake template 10 breaks away from grip block 6 automatically, can carry out next pile pulling operation.

Claims

1. The utility model provides a novel hydraulic engineering pile pulling equipment, includes brace table (1), Contraband type support (2), lead screw (3), carrier block (4), pusher gear (5), grip block (6), lead screw sleeve (7), connecting axle (8), box (9), stake template (10), positive and negative motor (11), gear (12), positive and negative motor (13) No. two, extrusion device (14), V type groove (15), rubber bump (16), connecting axle (17) No. two, its characterized in that: the supporting table is characterized in that a box body (9) is fixedly connected to the top of the supporting table (1), Contraband-type supports (2) are fixedly connected to the front end and the rear end of the left side of the supporting table (1) and the box body (9), a screw rod (3) is rotatably connected to the upper end and the lower end of the Contraband-type support (2), flanges are sleeved on the top of the screw rod (3) and extend to the outer side of the Contraband-type support (2), a screw rod sleeve (7) is sleeved on the upper end of the screw rod (3), a clamping block (6) is fixedly connected between the screw rod sleeves (7), a bearing block (4) is fixedly connected to the center of the left side of the clamping block (6), a push rod device (5) is clamped at the center of the left side of the bearing block (4), a second positive and negative motor (13) is fixedly connected to the rear end of the bearing block (4) on the left side of the clamping block (6), a circular, the joint has extrusion device (14) in recess (602), the joint has stake template (10) in circular slot (601), box (9) top left side front and back end all switches over and has a connecting axle (8), the ring flange has all been cup jointed at connecting axle (8) top, connecting axle (8) bottom extends to box (9) inside and has all been cup jointed the ring flange, bottom right side fixedly connected with positive and negative motor (11) in box (9), the ring flange has been cup jointed to positive and negative motor (11) top output shaft.

2. The novel hydraulic engineering pile pulling equipment of claim 1, wherein: the ring flange of lead screw (3) top upper end with be connected through the hold-in range between the ring flange of connecting axle (8) upper end with one side, No. one positive and negative motor (11) output shaft upper end ring flange and connecting axle (8) lie in box (9) in the ring flange and pass through the hold-in range and connect, external power source is connected in positive and negative motor (11).

3. The novel hydraulic engineering pile pulling equipment of claim 1, wherein: extrusion device (14) are still including kicking block (1401), dead lever (1402), slide (1403), slide bar (1404), compression spring (1405), equal fixedly connected with slide bar (1404) of left and right sides in recess (602), slide (1403) has been cup jointed between slide bar (1404), slide bar (1404) are located the upper end and have been cup jointed compression spring (1405) between slide (1403) and recess (602), slide (1403) are close to circular slot (601) central point and put one side fixedly connected with dead lever (1402), dead lever (1402) other end fixedly connected with kicking block (1401), extrusion device (14) are equipped with and are no less than 3 groups.

4. The novel hydraulic engineering pile pulling equipment of claim 1, wherein: the push rod device (5) is characterized by further comprising a rack rod (501), a tooth groove (502) and a limiting plate (503), wherein the rack rod (501) is located at one end of the outer side of the bearing block (4) and fixedly connected with the limiting plate (503), the tooth groove (502) is arranged at the center of the rack rod (501), and the rack rod (501) is located at one end of the bearing block (4) and extends to the jacking block (1401) which is fixedly connected with the inner center of the clamping block (6).

5. The novel hydraulic engineering pile pulling equipment of claim 4, wherein: tooth's socket (502) are located carrier block (4) inboard meshing joint and have gear (12), No. two connecting axles (17) of gear (12) center fixedly connected with, No. two connecting axles (17) and the inside front and back end switching of carrier block (4), No. two connecting axles (17) extend to the carrier block (4) rear end outside and No. two positive and negative motors (13) output shaft fixed connection, external power source is connected in No. two positive and negative motors (13).

6. The novel hydraulic engineering pile pulling equipment of claim 4, wherein: v-shaped grooves (15) are sequentially formed in one side, close to the center of the circular groove (601), of the top block (1401) from top to bottom at equal intervals, and dense rubber bumps (16) are fixedly connected to the upper end, close to the center of the circular groove (601), of the top block (1401).

7. The novel hydraulic engineering pile pulling equipment of claim 1, wherein: the supporting table is characterized in that universal wheels (101) are fixedly connected to the periphery of the bottom of the supporting table (1), and a push rod (102) is fixedly connected to the upper end of the right side of the supporting table (1).